{
  "using": ["urn:ietf:params:jmap:core", "urn:stalwart:jmap"],
  "methodCalls": [["x:OAuthClient/set", {"update": { {{ stalwart_webui_oauth_clients[0].id | to_json }}: {{ stalwart_webui_oauth_client | to_json }} }}, "c0"]]
}